84879180592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{312055811}}^1$

素因数の和:312055836

約数の個数: 20

約数和(自身を含む): 174127143096

約数和(自身を除く): 89247962504

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 312055811, 624111622, 1248223244, 2496446488, 4992892976, 5304948787, 10609897574, 21219795148, 42439590296, 84879180592]

約数ペア:

[(1, 84879180592), (2, 42439590296), (4, 21219795148), (8, 10609897574), (16, 5304948787), (17, 4992892976), (34, 2496446488), (68, 1248223244), (136, 624111622), (272, 312055811)]